God-level selection: choose the college entrance examination full score at the beginning

Feasibility Analysis Report on Controlled Nuclear Fusion

A strange look flashed across Li Yan’s face, but he couldn’t get his mouth around this kind of thing.

Just turned around and walked towards the door.

Cheng Hao hurriedly followed.

Soon, Cheng Hao got into a red flag car driven by Li Yan.

The red flag car left Ziyu Villa, and soon drove into the elders’ courtyard. Outside a very secret meeting place, it was stopped by some armed guards.

After Cheng Hao showed his ID, the guards let Cheng Hao in alone.

Soon, Cheng Hao walked into a meeting place. The meeting place was not very big, and it could accommodate about twenty or thirty people, forming a huge round table.

Cheng Hao was a little surprised that he was the first person to walk into the venue.

However, each of these tables had already put their names on them, and Cheng Hao easily found his name on the table.

He sat down directly, and only then did Cheng Hao observe the venue in front of him with some curiosity.

It’s a very simple venue. It doesn’t look much different from the venues in some high schools and colleges. There are long oval tables and a large room. There are new media and blackboards at both ends.

It should be for the convenience of these people to demonstrate!

Thinking of this, Cheng Hao’s expression was a little strange.

Why, I don’t seem to have done any preparatory work… It is estimated that many big shots have done a lot of preparatory work in this report on the feasibility analysis of controllable nuclear fusion. It should be…

And myself…

Forehead……

Cheng Hao showed embarrassment on his face.

But soon, the embarrassment on Cheng Hao’s face subsided a little. Although he didn’t do any preparations, it didn’t mean that he really didn’t understand controllable nuclear fusion.

After all, he also engaged in high-energy physics for a while.

Controlled nuclear fusion has always been one of the most popular research directions in the field of high-energy physics, and Cheng Hao naturally learned about it.

This meeting isThe battle over the path to controlled nuclear fusion.

It should be that the current tokamak project has been hindered to a certain extent. Although it has been producing results, the inner wall of the tokamak project was burned through last time, which made the country have certain doubts about it.

In fact, it is a discussion of two engineering routes, and more likely a discussion of the technical route for the subsequent development of the tokamak project.

Because there are very few domestic studies on stellarators, the most important ones are focused on the tokamak.

Thinking of this, a hint of hesitation appeared in Cheng Hao’s eyes.

To be honest, Cheng Hao actually understands the pros and cons of the two very clearly. In his eyes, he is actually quite optimistic about the stellarator approach.

But there is no way, he is not the decision-maker in this area, and Huaxia itself has already reached the forefront of the world in the technical route of the tokamak.

If he had to change his route at this time, even if he was a decision-maker, he might not dare to openly sing against so many people at this time.

Therefore, Cheng Hao’s definition of himself is that those who come to make soy sauce can at most provide some suggestions on high-temperature-resistant materials. After all, his qualifications are still too shallow.

Although he has the experience of CERN and discovered the antimatter particle that shocked the world, the most popular direction in the world of high-energy physics is now to study the antimatter particle he discovered.

But even so, I don’t have any research on nuclear fusion.

It’s no wonder they would listen to someone with such junior qualifications!

Of course, Cheng Hao is only optimistic about the stellarator path in some directions, but Cheng Hao has never really made a feasibility determination in this regard.

However, since no one is here now, you are still idle, why don’t you take a look?

A trace of hesitation appeared in Cheng Hao’s eyes.

Forget it, let’s take a look first!

Cheng Hao used his mobile phone to log in to several domestic and foreign paper websites, and roughly browsed the comparison of the advantages and disadvantages between tokamak and stellarator.

Soon, Cheng Hao realized that something was wrong.

Because he discovered that the stellarator is obviously much better than the tokamak in many aspects, including in terms of data and performance.

But all countries, without exception, basically chose the tokamak in the end.

Only Germany still has the most advanced stellarator Wandelstein X-7.

The most notable difference between the stellarator and the tokamak is that the tokamak’s annular spiral magnetic cage requires plasma current, but the stellarator does not need it, and the twisted annular magnetic cage is directly generated through the external coil.

As far as the road of magnetic confinement is concerned, stellarators have far better effects than tokamaks in many aspects, including real commercialization and stacking.

However, similarly, stellarators have a fatal weakness, which has caused almost all countries, except Germany, to pay attention to the road of stellarators.

That is the difficulty of engineering…

The stellarator transfers the difficulty of plasma current control to the difficulty of three-dimensional magnetic field design and coil processing and installation, and directly passes through the external complex coil to create a closed and twisted ring-shaped magnetic cage inside.

The engineering difficulty is simply overwhelmed, and the difficulty can be said to be extremely high.

If you want to take this path, the initial difficulty will be much higher than that of the tokamak, and the subsequent difficulty upgrade will be even more difficult.

After reading some data, Cheng Hao was thoughtful.

No wonder, even in the entire world, the development of tokamaks is the most common, because the difficulty is the lowest!

Just as Cheng Hao was thinking about it.

At this time, the meeting room was finally the first person to walk in.

Cheng Hao was awakened by the sound of footsteps, and suddenly looked up to see Academician Wang who had already walked to the door.

“Academician Zhang!”

Cheng Hao stood up and looked at Academician Zhang at the door.

The person who came was the director of the Institute of High Energy Physics that Cheng Hao went to, Academician Zhang.

When Academician Zhang saw Cheng Hao, he was taken aback for a moment, but he still walked towards Cheng Hao with a smile on his face.

“Meet you again, Professor Cheng!”

As he said that, Academician Zhang looked at Cheng Hao with emotion in his eyes.

He really didn’t expect that the gifted student back then would grow to his present height at such a fast speed!

Generally, only academician-level scientists or scientists with extremely famous and high status in this field are likely to receive invitations to such high-end meetings at the ministerial level.

As for Cheng Hao…it seems that he does have this qualification!

After all, the discovery of high-energy antimatter particles was enough to make Cheng Hao a top player in the field of high-energy physics research, even in the entire global physics community!

It is not even an exaggeration to say that Cheng Hao’s achievement alone is enough to become a gap that cannot be bridged by the Nobel Prize in Physics! In any case, Cheng Hao, the title of candidate for the Nobel Prize in Physics, must not escape!

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